package com.ht.shortlink.project.dao.mapper;

import com.baomidou.mybatisplus.core.mapper.BaseMapper;
import com.ht.shortlink.project.dao.entity.LinkBrowserStatsDO;
import com.ht.shortlink.project.dto.req.ShortLinkStatsGroupReqDTO;
import com.ht.shortlink.project.dto.req.ShortLinkStatsReqDTO;
import org.apache.ibatis.annotations.Insert;
import org.apache.ibatis.annotations.Param;
import org.apache.ibatis.annotations.Select;

import java.util.HashMap;
import java.util.List;

/**
 * 浏览器统计访问持久层
 */
public interface LinkBrowserStatsMapper extends BaseMapper<LinkBrowserStatsDO> {
    /**
     *  添加或更新浏览器监控数据
     */
    @Insert("INSERT INTO t_link_browser_stats(gid, full_short_url, date, cnt, browser, create_time, update_time, del_flag) " +
            "VALUES (#{linkBrowserStatsDO.gid}, #{linkBrowserStatsDO.fullShortUrl}, #{linkBrowserStatsDO.date}, #{linkBrowserStatsDO.cnt}, #{linkBrowserStatsDO.browser}, NOW(), NOW(), 0) " +
            "ON DUPLICATE KEY " +
            "UPDATE cnt = cnt +  #{linkBrowserStatsDO.cnt};")
    void shortLinkBrowserStats(@Param("linkBrowserStatsDO") LinkBrowserStatsDO linkBrowserStatsDO);

    /**
     *  根据短链接查询浏览器监控数据
     */
    @Select("SELECT browser,SUM(cnt) AS cnt FROM t_link_browser_stats " +
            "WHERE full_short_url=#{param.fullShortUrl} AND gid=#{param.gid} AND date BETWEEN #{param.startDate} AND #{param.endDate} " +
            "GROUP BY full_short_url,gid,browser;")
    List<HashMap<String, Object>> listStatsBrowserByLink(@Param("param") ShortLinkStatsReqDTO requestParam);

    /**
     *  根据分组查询浏览器监控数据
     */
    @Select("SELECT browser,SUM(cnt) AS cnt FROM t_link_browser_stats " +
            "WHERE gid=#{param.gid} AND date BETWEEN #{param.startDate} AND #{param.endDate} " +
            "GROUP BY gid,browser;")
    List<HashMap<String, Object>> listStatsBrowserByGroup(@Param("param") ShortLinkStatsGroupReqDTO requestParam);
}
